Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel ARCTIC SWAN - show graphs
Callsign: LMAC
MMSI number: 258535000
IMO number: 258739
Navigational status: Engaged in fishing (7)
Vessel class: Fishing (30)
Destination: CH 16 FOR INFO
Location: 70°30.35' N 21°02.39' E - locator KQ00MM41SJ - show map
47.0 km West bearing 259° from Breivikbotn, Hasvik, Finnmark, Norway [?]
52.8 km North bearing 3° from Skjervøy, Skjervøy, Troms, Norway
102.9 km Northwest bearing 306° from Alta, Alta, Finnmark, Norway
123.7 km Northeast bearing 39° from Tromsø, Tromsø, Troms, Norway
Last position: 2025-07-22 17:44:24 UTC (28d 9h59m ago)
2025-07-22 19:44:24 CEST local time at Breivikbotn, Norway [?]
Course: 221° – heading 221°
Speed: 23 km/h
Dimensions: length 64 m width 15 m draught 8.2 m
Last path: LMAC>ais via LB6PJ
Positions stored: 2689
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS